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    CRYOGENIC CORE COLLECTION
    1.
    发明申请
    CRYOGENIC CORE COLLECTION 审中-公开

    公开(公告)号：US20170362908A1

    公开(公告)日：2017-12-21

    申请号：US15624183

    申请日：2017-06-15

    申请人： Thomas C. Sale ,  Richard L. Johnson ,  Richard C. Rogers ,  Saeed Kiaalhosseini

    发明人： Thomas C. Sale ,  Richard L. Johnson ,  Richard C. Rogers ,  Saeed Kiaalhosseini

    IPC分类号： E21B25/08 ,  E21B25/06

    CPC分类号： E21B25/08 ,  E21B7/006 ,  E21B25/06

    摘要： A system and method for collecting a core sample. The system includes an outer cylindrical tube, a drive head, a drive shoe, a cooling chamber housed inside the outer cylindrical tube, insulation, a core sample liner, an inlet tube, and outlet tube. The drive shoe further comprises a first, second, and third step, the first step configured to receive the insulation, the second step configured to receive the cooling chamber, the third step configured to receive the core sample liner, wherein the first step has a diameter larger than the second step and the second step has a diameter larger than the third step. The method includes drilling a hole in the ground with a drilling tool, enclosing a core sample by a core sample liner, freezing the core sample via a cooling liquid, retrieving the drilling tool at a surface of the ground, and removing the core sample encased in the core sample liner from the cooling chamber.

    Cryogenic core collection
    2.
    发明授权
    Cryogenic core collection 有权

    公开(公告)号：US10309177B2

    公开(公告)日：2019-06-04

    申请号：US15624183

    申请日：2017-06-15

    申请人： Colorado State University Research Foundation ,  Richard L. Johnson ,  Richard C. Rogers

    发明人： Thomas C. Sale ,  Richard L. Johnson ,  Richard C. Rogers ,  Saeed Kiaalhosseini

    IPC分类号： E21B25/06 ,  E21B25/08 ,  E21B7/00

    摘要： A system and method for collecting a core sample. The system includes an outer cylindrical tube, a drive head, a drive shoe, a cooling chamber housed inside the outer cylindrical tube, insulation, a core sample liner, an inlet tube, and outlet tube. The drive shoe further comprises a first, second, and third step, the first step configured to receive the insulation, the second step configured to receive the cooling chamber, the third step configured to receive the core sample liner, wherein the first step has a diameter larger than the second step and the second step has a diameter larger than the third step. The method includes drilling a hole in the ground with a drilling tool, enclosing a core sample by a core sample liner, freezing the core sample via a cooling liquid, retrieving the drilling tool at a surface of the ground, and removing the core sample encased in the core sample liner from the cooling chamber.

    Systems and methods for producing contact lenses from a polymerizable composition
    7.
    发明授权
    Systems and methods for producing contact lenses from a polymerizable composition 有权
    从可聚合组合物制备隐形眼镜的系统和方法

    公开(公告)号：US08308999B2

    公开(公告)日：2012-11-13

    申请号：US12800726

    申请日：2010-05-21

    申请人： Richard C. Rogers

    发明人： Richard C. Rogers

    IPC分类号： B29D11/00

    CPC分类号： B29D11/00134 ,  Y10S425/808

    摘要： Methods for producing contact lenses from a polymerizable composition are provided. The methods generally include providing a carrier carrying a plurality of molds each of which contains a polymerizable composition. A chamber is provided which contains a light source providing light to the chamber effective to facilitate polymerization of the polymerizable composition. The molds in the carrier are exposed to the light in the chamber. During this exposing, the light source is monitored, for example, using digital addressable lighting interface (DALI) technology.

    摘要翻译： 提供了从聚合性组合物制造隐形眼镜的方法。 所述方法通常包括提供承载多个模具的载体，每个模具含有可聚合组合物。 提供了一种室，其包含向室提供光的光源，其有效促进可聚合组合物的聚合。 载体中的模具暴露于腔室中的光。 在这种曝光期间，例如，使用数字可寻址照明接口（DALI）技术监测光源。